Mechanical
Electrical Hazard: Turn off the cooling unit and disconnect all power sources. Perform Lockout/Tagout procedures before performing any electrical or mechanical service. Wear appropriate personal protective equipment when checking hazardous voltages.
Check the fans. All components should be moving freely with no signs of binding or damages.
Verify that the condensate line is flowing freely.
Electrical
Electrical Hazard: Turn off the cooling unit and disconnect all power sources. Perform Lockout/Tagout procedures before performing any electrical or mechanical service. Wear appropriate personal protective equipment when checking hazardous voltages.
Inspect the electrical panel for tight connections and for overheated connections from loose contact terminals.
Confirm that the incoming main power matches the rating listed on the nameplate of the cooling unit. The measurement should be within 10% of the nameplate listing.
42 | InRow RD 10 kW Air Cooled Operation and Maintenance |
